OESA-2023-1073

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2023-1073
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2023-1073.json
JSON Data
https://api.test.osv.dev/v1/vulns/OESA-2023-1073
Upstream
Published
2023-02-10T11:04:52Z
Modified
2025-08-12T05:16:47.396624Z
Summary
kernel security update
Details

The Linux Kernel, the operating system core itself.

Security Fix(es):

atmtcenqueue in net/sched/schatm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TCACT_SHOT condition rather than valid classification results).(CVE-2023-23455)

cbqclassify in net/sched/schcbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TCACTSHOT condition rather than valid classification results).(CVE-2023-23454)

A NULL pointer dereference flaw was found in rawv6pushpending_frames in net/ipv6/raw.c in the network subcomponent in the Linux kernel. This flaw causes the system to crash.(CVE-2023-0394)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / kernel

Package

Name
kernel
Purl
pkg:rpm/openEuler/kernel&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.19.90-2301.6.0.0186.oe1

Ecosystem specific 

{
    "aarch64": [
        "kernel-source-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "bpftool-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "perf-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "bpftool-debuginfo-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "python2-perf-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-tools-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "python2-perf-debuginfo-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-debugsource-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-tools-debuginfo-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-devel-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-tools-devel-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "kernel-debuginfo-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "perf-debuginfo-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "python3-perf-4.19.90-2301.6.0.0186.oe1.aarch64.rpm",
        "python3-perf-debuginfo-4.19.90-2301.6.0.0186.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "kernel-devel-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "perf-debuginfo-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "bpftool-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "python2-perf-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-debugsource-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-tools-devel-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "python3-perf-debuginfo-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-debuginfo-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "bpftool-debuginfo-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "python2-perf-debuginfo-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-tools-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-source-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "python3-perf-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "perf-4.19.90-2301.6.0.0186.oe1.x86_64.rpm",
        "kernel-tools-debuginfo-4.19.90-2301.6.0.0186.oe1.x86_64.rpm"
    ],
    "src": [
        "kernel-4.19.90-2301.6.0.0186.oe1.src.rpm"
    ]
}